Atruck traveling at an average rate of 45 mph leave the rest up 15 minutes later a car traveling at an average rate of 60 mph is the same rest stop traveling the same rate how long will take for the car to catch up to the truck?

Sample response: if the graph passes the horizontaline test, then the function is one to one. functions that are one to one have inverses that a therefore, the inverse is a hinction compare your response to the sample response above. what did you include in your explanation? a reference to the horizontal-line test d a statement that the function is one-to-one the conclusion that the inverse is a function done